From: Nicolai Hähnle <[email protected]>
Cc: Michel Dänzer <[email protected]>
---
src/gallium/drivers/radeon/r600_perfcounter.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/src/gallium/drivers/radeon/r600_perfcounter.c
b/src/gallium/drivers/radeon/r600_perfcounter.c
index f8dfda0..0c55fc2 100644
--- a/src/gallium/drivers/radeon/r600_perfcounter.c
+++ b/src/gallium/drivers/radeon/r600_perfcounter.c
@@ -108,20 +108,28 @@ static void r600_pc_query_destroy(struct
r600_common_context *ctx,
struct r600_pc_group *group = query->groups;
query->groups = group->next;
FREE(group);
}
FREE(query->counters);
r600_query_hw_destroy(ctx, rquery);
}
+static bool r600_pc_query_prepare_buffer(struct r600_common_context *ctx,
+ struct r600_query_hw *hwquery,
+ struct r600_resource *buffer)
+{
+ /* no-op */
+ return true;
+}
+
static void r600_pc_query_emit_start(struct r600_common_context *ctx,
struct r600_query_hw *hwquery,
struct r600_resource *buffer, uint64_t va)
{
struct r600_perfcounters *pc = ctx->screen->perfcounters;
struct r600_query_pc *query = (struct r600_query_pc *)hwquery;
struct r600_pc_group *group;
int current_se = -1;
int current_instance = -1;
@@ -208,20 +216,21 @@ static void r600_pc_query_add_result(struct
r600_common_context *ctx,
}
static struct r600_query_ops batch_query_ops = {
.destroy = r600_pc_query_destroy,
.begin = r600_query_hw_begin,
.end = r600_query_hw_end,
.get_result = r600_query_hw_get_result
};
static struct r600_query_hw_ops batch_query_hw_ops = {
+ .prepare_buffer = r600_pc_query_prepare_buffer,
.emit_start = r600_pc_query_emit_start,
.emit_stop = r600_pc_query_emit_stop,
.clear_result = r600_pc_query_clear_result,
.add_result = r600_pc_query_add_result,
};
static struct r600_pc_group *get_group_state(struct r600_common_screen *screen,
struct r600_query_pc *query,
struct r600_perfcounter_block
*block,
unsigned sub_gid)
--
2.7.4
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